The unique design incorporates two innovative Stainless Steel heat exchangers to achieve the maximum heating output from every mega joule of gas, resulting in an outstanding thermal efficiency of 97%. Suitable for caravan parks, high usage amenities and factories
Features
97% thermal efficiency
Revolutionary surface burner technology – An Australian first
Dual Stainless Steel heat exchangers
Renowned Japanese design quality and components
Heat exchange bypass technology maintains the perfect temperature with reduced pressure loss
Compatible with Rinnai sophisticated Cascade staging system
In-built controller displays set water temperature and system status
Building Management System (BMS) fault option
Push button control on the PCB making initial installation set-up a breeze
High altitude function allowing installation up to 2000 metres above sea level
High temperature safety cut-out
Anti-frost protection down to a low -20°C
50°C pre-set temperatures available
See Download for Technical Information
Rinnai HD210EN75 75C NATURAL GAS Heavy Duty Hot Water External Preset 75C is the first of its kind to be used in water heating in Australia. The unique design incorporates two innovative Stainless Steel heat exchangers to achieve the maximum heating output from every mega joule of gas, resulting in an outstanding thermal efficiency of 97%.
